ISO/IEC 14495-2:2003
Information technology -- Lossless and near-lossless compression of continuous-tone still images: Extensions
Abstract
ISO/IEC 14495-2:2003 defines a set of lossless (bit-preserving) and nearly lossless (where the error for each reconstructed sample is bounded by a predefined value) compression methods for coding continuous-tone (including bi-level), gray-scale, or colour digital still images.
ISO/IEC 14495-2:2003:
specifies extensions (including arithmetic coding, extension of near lossless coding, extension of prediction and extension of Golomb coding) to processes for converting source image data to compressed image data;
specifies extensions to processes for converting compressed image data to reconstructed image data including an extension for sample tranformation for inverse colour transforms;
specifies coded representations for compressed image data;
provides guidance on how to implement these processes in practice.
ISO/IEC 14495-2:2003:
specifies extensions (including arithmetic coding, extension of near lossless coding, extension of prediction and extension of Golomb coding) to processes for converting source image data to compressed image data;
specifies extensions to processes for converting compressed image data to reconstructed image data including an extension for sample tranformation for inverse colour transforms;
specifies coded representations for compressed image data;
provides guidance on how to implement these processes in practice.
Additional information
Publication type | International Standard |
---|---|
Publication date | 2003-04-02 |
Edition | 2.0 |
Available language(s) | English, French |
TC/SC | ISO/IEC JTC 1/SC 29 - Coding of audio, picture, multimedia and hypermedia informationrss |
ICS | 35.040.30 - Coding of graphical and photographical information |
Pages | 60 |
File size | 688 KB |
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